diff --git a/gamedir/Data-1.13/Ja2_Options.INI b/gamedir/Data-1.13/Ja2_Options.INI
index ee2e80ce7..729cc321d 100644
--- a/gamedir/Data-1.13/Ja2_Options.INI
+++ b/gamedir/Data-1.13/Ja2_Options.INI
@@ -2406,6 +2406,9 @@ DISABLE_LAPTOP_TRANSITION = FALSE
 ; Fast loading of WWW laptop sites?
 FAST_WWW_SITES_LOADING = FALSE
 
+; If set to TRUE, mouse boundary will be locked on the laptop, default behaviour. Ctrl + Z / Ctrl + Y to toggle current laptop session only
+LAPTOP_MOUSE_CAPTURED = FALSE
+
 ;******************************************************************************************************************************
 ;******************************************************************************************************************************
 
diff --git a/gamedir/Data-UB/Ja2_Options.ini b/gamedir/Data-UB/Ja2_Options.ini
index c1358d8dd..088320fcd 100644
--- a/gamedir/Data-UB/Ja2_Options.ini
+++ b/gamedir/Data-UB/Ja2_Options.ini
@@ -2405,6 +2405,9 @@ DISABLE_LAPTOP_TRANSITION = FALSE
 ; Fast loading of WWW laptop sites?
 FAST_WWW_SITES_LOADING = FALSE
 
+; If set to TRUE, mouse boundary will be locked on the laptop, default behaviour. Ctrl + Z / Ctrl + Y to toggle current laptop session only
+LAPTOP_MOUSE_CAPTURED = FALSE
+
 ;******************************************************************************************************************************
 ;******************************************************************************************************************************
 
diff --git a/gamedir/Data/Ja2_Options.INI b/gamedir/Data/Ja2_Options.INI
index b82286c11..b900fd9c5 100644
--- a/gamedir/Data/Ja2_Options.INI
+++ b/gamedir/Data/Ja2_Options.INI
@@ -2386,6 +2386,9 @@ DISABLE_LAPTOP_TRANSITION = FALSE
 ; Fast loading of WWW laptop sites?
 FAST_WWW_SITES_LOADING = FALSE
 
+; If set to TRUE, mouse boundary will be locked on the laptop, default behaviour. Ctrl + Z / Ctrl + Y to toggle current laptop session only
+LAPTOP_MOUSE_CAPTURED = FALSE
+
 ;******************************************************************************************************************************
 ;******************************************************************************************************************************